This standard specifies the raw materials, technical requirements, test methods, sampling and inspection rules, marking, packaging, transportation, storage, etc. for fiber-reinforced composite insulating tie rods used in 750kV AC gas-insulated metal-enclosed switchgear (GIS).
T/CSCM 07-2020 history
2023T/CSCM 07-2023 Test methods for ultra-high temperature mechanical properties of carbon/carbon composites Part 5: Test methods for interlaminar shear strength
2020T/CSCM 07-2020 Fiber reinforced composite insulated tension pole used in 750kV AC gas-insulated metal-enclosed switchgear(GIS)